Name: BS 6068-2.68(1999) : 1999
Brand: BSI

WATER QUALITY - DETERMINATION OF PHENOL INDEX BY FLOW ANALYSIS (FIA AND CFA)

Published date

23-11-2012

Publisher

British Standards Institution

1 Scope
2 Normative references
3 Determination of phenol index (without distillation) after
      extraction
      3.1 Principle
      3.2 Interferences
      3.3 Reagents
      3.4 Apparatus
      3.5 Sampling
      3.6 Procedure
      3.7 Calculation of results
4 Determination of phenol index (without extraction) after
      distillation
      4.1 Principle
      4.2 Interferences
      4.3 Reagents
      4.4 Apparatus
      4.5 Sampling
      4.6 Procedure
      4.7 Calculation of results
5 Expression of results
6 Precision and accuracy
7 Test report
Annex A (informative) Statistical data
Bibliography

Defines two methods for the determination of the phenol index in water of different origin (such as ground, seep, surface and waste waters) in mass concentrations of 0.01mg/l to 1mg/l (in the undiluted sample). In certain cases, the application range may be adapted by varying the operating conditions. In Clause 3 determines the phenol index (without distillation) after extraction, and the determination of phenol index (without extraction) after distillation is given, in Clause 4.

Committee	EH/3/2
DevelopmentNote	Also numbered as BS EN ISO 14402. Supersedes 98/560227 DC. (11/2005) Reviewed and confirmed by BSI, July 2008. (06/2008)
DocumentType	Standard
PublisherName	British Standards Institution
Status	Current
Supersedes	98/560227 DC : FEB 98

Standards	Relationship
EN ISO 14402 : 1999	Identical
ISO 14402:1999	Identical

ISO 5667-3:2012	Water quality Sampling Part 3: Preservation and handling of water samples
ISO 6439:1990	Water quality — Determination of phenol index — 4-Aminoantipyrine spectrometric methods after distillation
DIN 38409-16:1984-06	GERMAN STANDARD METHODS FOR THE EXAMINATION OF WATER, WASTE WATER AND SLUDGE; GENERAL MEASURES OF EFFECTS AND SUBSTANCES (GROUP H); DETERMINATION OF THE PHENOL INDEX (H 16)
ISO 3696:1987	Water for analytical laboratory use — Specification and test methods
DIN 38402-42:2005-09	German standard methods for the examination of water, waste water and sludge - General informations (group A) - Part 42: Interlaboratory trials for method validation, evaluation (A 42)